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Porellales Genera
Porellales is an Order (biology), order of liverworts. Taxonomy * Jubulineae Müller 1909 ** Frullaniaceae Lorch 1914 *** ''Frullania'' Raddi 1818a [''Amphijubula'' Schuster 1970a; ''Schusterella'' Hattori, Sharp & Mizutani 1972; ''Steerea'' Hattori & Kamimura 1971; ''Mylia'' Leman 1825 non Gray 1821] ** Jubulaceae von Klinggräff 1858 *** ''Jubula (plant), Jubula'' Dumortier 1822 nom. cons. non Bates 1929 [''Salviatus'' Gray 1821] *** ''Neohattoria'' Kamimura 1962 [''Hattoria'' Kamimura 1961 non Schuster 1961] *** ''Nipponolejeunea'' Hattori 1944d ** Lejeuneaceae Cavers 1910 [Metzgeriopsaceae] *** Lejeuneoideae **** Brachiolejeuneeae ***** Brachiolejeuneinae Gradstein ****** ''Acanthocoleus'' Schuster 1970b ****** ''Blepharolejeunea'' Arnell 1962b ****** ''Brachiolejeunea'' (Spruce 1884) Schiffner 1893b [''Lejeunea (Brachiolejeunea)'' Spruce 1884] ****** ''Dicranolejeunea'' (Spruce 1884) Schiffner 1893b [''Lejeunea (Dicranolejeunea)'' Spruce 1884; ''Dicrojeunea'' Kuntze 1903] ** ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Porella Platyphylla
''Porella platyphylla'' is a species of liverwort belonging to the family Porellaceae. It has a Holarctic distribution, occurring across Eurasia and North America, where it typically grows on tree bark and rocks in areas with adequate rainfall. The species is most common in regions receiving at least 600 millimetres of annual precipitation. The species forms part of a complex taxonomic group that includes several closely related species and hybrid (biology), hybrids, with populations showing distinct genetic differences between continents despite their morphology (biology), morphological similarity. The species is characterised by its obtuse-rounded leaf lobes with flat margins, and irregular teeth at the perianth mouth when mature. It reproduces both sexual reproduction, sexually, with separate male and female plants, and asexual reproduction, asexually through leaf fragments. ''P. platyphylla'' is known for its ability to survive long periods of desiccation, being able to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |